The Model 12E- is designed for 4 wire connection to 12VDC alarm control panels.
The 12E employs a biomimetic CO sensor which is monitored by an electronic micro-controller, CO measurement is by pulsed infrared every 30 seconds.
Sensitivity Setting: Unit will alarm at 100ppm CO within 90 minutes
Power: 12 VDC nominal (8 v minimum, 16v maximum)
Current Draw: Standby 20 microAmp. Alarm 60 mA
Relay Contacts: Dry form "C". 100 microamp-.1 amp, 12VDC, non-latching
Operating Temperature: 32-122 degrees F.
Horn Sounder: 85 db at 10 ft.
Product Code: 12E